Hi All, We use sg's reserved buffer through mmap in kernel 2.6.18. This has been working well for us until a new requirement comes up. We need the capability to share the buffer across processes. For instance, after a command is completed in process 1, we want to dump out the buffer in process 2. Is there any way to do this? Based on sg howto document, sg reserved buffer is allocated per sg file descriptor. Thanks, Fajun -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html